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<div class="title">canvas.cpp</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">  Created by Fabrizio Di Vittorio (fdivitto2013@gmail.com) - &lt;http://www.fabgl.com&gt;</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">  Copyright (c) 2019-2020 Fabrizio Di Vittorio.</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">  All rights reserved.</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">  This file is part of FabGL Library.</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">  FabGL is free software: you can redistribute it and/or modify</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">  it under the terms of the GNU General Public License as published by</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">  the Free Software Foundation, either version 3 of the License, or</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">  (at your option) any later version.</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">  FabGL is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">  but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">  GNU General Public License for more details.</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">  You should have received a copy of the GNU General Public License</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">  along with FabGL.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;</div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;stdarg.h&gt;</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;</div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="canvas_8h.html">canvas.h</a>&quot;</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="preprocessor">#include &quot;fabfonts.h&quot;</span></div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;</div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacefabgl.html">fabgl</a> {</div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#define INVALIDRECT Rect(-32768, -32768, -32768, -32768)</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;Canvas::Canvas(BitmappedDisplayController * displayController)</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;  : m_displayController(displayController),</div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    m_fontInfo(nullptr),</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    m_textHorizRate(1),</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    m_origin(Point(0, 0)),</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    m_clippingRect(INVALIDRECT)</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;{</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;}</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;</div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a3ec8e84f102c8ca95207a531d803b945.html#a3ec8e84f102c8ca95207a531d803b945">   47</a></span>&#160;<span class="keywordtype">void</span> Canvas::setOrigin(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>)</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;{</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;  setOrigin(<a class="code" href="structfabgl_1_1_point.html">Point</a>(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>));</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;}</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_aadd462af52040f869b0cbf29a85036dc.html#aadd462af52040f869b0cbf29a85036dc">   53</a></span>&#160;<span class="keywordtype">void</span> Canvas::setOrigin(<a class="code" href="structfabgl_1_1_point.html">Point</a> <span class="keyword">const</span> &amp; origin)</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;{</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;  Primitive p;</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;  p.cmd      = PrimitiveCmd::SetOrigin;</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;  p.position = m_origin = origin;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;}</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;</div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a4163959b5395aa1394961e619bea51e4.html#a4163959b5395aa1394961e619bea51e4">   62</a></span>&#160;<span class="keywordtype">void</span> Canvas::setClippingRect(<a class="code" href="structfabgl_1_1_rect.html">Rect</a> <span class="keyword">const</span> &amp; rect)</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;{</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;  Primitive p;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;  p.cmd  = PrimitiveCmd::SetClippingRect;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;  p.rect = m_clippingRect = rect;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;}</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div><div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a5b076ed14a6564a14dbd347cfce3a4e7.html#a5b076ed14a6564a14dbd347cfce3a4e7">   71</a></span>&#160;<a class="code" href="structfabgl_1_1_rect.html">Rect</a> Canvas::getClippingRect()</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;{</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;  <span class="keywordflow">if</span> (m_clippingRect == INVALIDRECT)</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    m_clippingRect = <a class="code" href="structfabgl_1_1_rect.html">Rect</a>(0, 0, getWidth() - 1, getHeight() - 1);</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;  <span class="keywordflow">return</span> m_clippingRect;</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;}</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a0b366edca7302c95aa628529545453ea.html#a0b366edca7302c95aa628529545453ea">   79</a></span>&#160;<span class="keywordtype">void</span> Canvas::waitCompletion(<span class="keywordtype">bool</span> waitVSync)</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;{</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;  <span class="keywordflow">if</span> (waitVSync)</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;    m_displayController-&gt;primitivesExecutionWait();   <span class="comment">// wait on VSync normal processing</span></div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;  <span class="keywordflow">else</span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    m_displayController-&gt;processPrimitives();         <span class="comment">// process right now!</span></div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;}</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<span class="comment">// Warning: beginUpdate() disables vertical sync interrupts. This means that</span></div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;<span class="comment">// the BitmappedDisplayController primitives queue is not processed, and adding primitives may</span></div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="comment">// cause a deadlock. To avoid this a call to &quot;Canvas.waitCompletion(false)&quot;</span></div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="comment">// should be performed very often.</span></div><div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_afb0580e2870f3afd9ae1b1300b1c8e9a.html#afb0580e2870f3afd9ae1b1300b1c8e9a">   92</a></span>&#160;<span class="keywordtype">void</span> Canvas::beginUpdate()</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;{</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;  m_displayController-&gt;suspendBackgroundPrimitiveExecution();</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;}</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_ae75638d96ce77bea32eb76333b76cbc5.html#ae75638d96ce77bea32eb76333b76cbc5">   98</a></span>&#160;<span class="keywordtype">void</span> Canvas::endUpdate()</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;{</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;  m_displayController-&gt;resumeBackgroundPrimitiveExecution();</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;}</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;</div><div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_ac8bb3912a3ce86b15842e79d0b421204.html#ac8bb3912a3ce86b15842e79d0b421204">  104</a></span>&#160;<span class="keywordtype">void</span> Canvas::clear()</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;{</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;  Primitive p;</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;  p.cmd = PrimitiveCmd::Clear;</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;  p.ivalue = 0;</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;}</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_ad20897c5c8bd47f5d4005989bead0e55.html#ad20897c5c8bd47f5d4005989bead0e55">  113</a></span>&#160;<span class="keywordtype">void</span> Canvas::reset()</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;{</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;  Primitive p;</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;  p.cmd = PrimitiveCmd::Reset;</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;}</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_adf5beb564841faac78a85c72ba79d845.html#adf5beb564841faac78a85c72ba79d845">  121</a></span>&#160;<span class="keywordtype">void</span> Canvas::scroll(<span class="keywordtype">int</span> offsetX, <span class="keywordtype">int</span> offsetY)</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;{</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;  Primitive p;</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;  <span class="keywordflow">if</span> (offsetY != 0) {</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    p.cmd    = PrimitiveCmd::VScroll;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    p.ivalue = offsetY;</div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;  }</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;  <span class="keywordflow">if</span> (offsetX != 0) {</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    p.cmd    = PrimitiveCmd::HScroll;</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    p.ivalue = offsetX;</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;  }</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;}</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;</div><div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a0c8606755ffb5321f7bfc7e5867d605f.html#a0c8606755ffb5321f7bfc7e5867d605f">  137</a></span>&#160;<span class="keywordtype">void</span> Canvas::setScrollingRegion(<span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>)</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;{</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;  Primitive p;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;  p.cmd  = PrimitiveCmd::SetScrollingRegion;</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;  p.rect = <a class="code" href="structfabgl_1_1_rect.html">Rect</a>(<a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>, <a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>);</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;}</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;</div><div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a3192f783a37fbc936429e81e829ac61e.html#a3192f783a37fbc936429e81e829ac61e">  146</a></span>&#160;<span class="keywordtype">void</span> Canvas::setPixel(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>)</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;{</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;  Primitive p;</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;  p.cmd      = PrimitiveCmd::SetPixel;</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;  p.position = <a class="code" href="structfabgl_1_1_point.html">Point</a>(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>);</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;}</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div><div class="line"><a name="l00155"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_ae7e102599ba43b159d2ab11c8932f077.html#ae7e102599ba43b159d2ab11c8932f077">  155</a></span>&#160;<span class="keywordtype">void</span> Canvas::setPixel(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a> <span class="keyword">const</span> &amp; color)</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;{</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;  setPixel(<a class="code" href="structfabgl_1_1_point.html">Point</a>(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>), color);</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;}</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;</div><div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_abc71718c88a2d72c9c59a4f9b3c0aa8c.html#abc71718c88a2d72c9c59a4f9b3c0aa8c">  161</a></span>&#160;<span class="keywordtype">void</span> Canvas::setPixel(<a class="code" href="structfabgl_1_1_point.html">Point</a> <span class="keyword">const</span> &amp; pos, <a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a> <span class="keyword">const</span> &amp; color)</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;{</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;  Primitive p;</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;  p.cmd       = PrimitiveCmd::SetPixelAt;</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;  p.pixelDesc = { pos, color };</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;}</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;</div><div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_ade8b482e1c154cafa15e6cce34cf4bd7.html#ade8b482e1c154cafa15e6cce34cf4bd7">  170</a></span>&#160;<span class="keywordtype">void</span> Canvas::moveTo(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>)</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;{</div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;  Primitive p;</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;  p.cmd      = PrimitiveCmd::MoveTo;</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;  p.position = <a class="code" href="structfabgl_1_1_point.html">Point</a>(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>);</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;}</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a2e49d466fe35b97e803dee52232a2367.html#a2e49d466fe35b97e803dee52232a2367">  179</a></span>&#160;<span class="keywordtype">void</span> Canvas::setPenColor(<a class="code" href="group___enumerations_gab87bacfdad76e61b9412d7124be44c1c.html#gab87bacfdad76e61b9412d7124be44c1c">Color</a> color)</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;{</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;  setPenColor(<a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a>(color));</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;}</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;</div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;</div><div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_ac130486f79bd6cefa1bd8f33c5e5cbed.html#ac130486f79bd6cefa1bd8f33c5e5cbed">  185</a></span>&#160;<span class="keywordtype">void</span> Canvas::setPenColor(uint8_t red, uint8_t green, uint8_t blue)</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;{</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;  setPenColor(<a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a>(red, green, blue));</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;}</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;</div><div class="line"><a name="l00191"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a885b0713006e7460297321b4ba317539.html#a885b0713006e7460297321b4ba317539">  191</a></span>&#160;<span class="keywordtype">void</span> Canvas::setPenColor(<a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a> <span class="keyword">const</span> &amp; color)</div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;{</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;  Primitive p;</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;  p.cmd = PrimitiveCmd::SetPenColor;</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;  p.color = color;</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;}</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;</div><div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_aa41770bb840adfd5cc6d0365b2d5eac0.html#aa41770bb840adfd5cc6d0365b2d5eac0">  200</a></span>&#160;<span class="keywordtype">void</span> Canvas::setBrushColor(<a class="code" href="group___enumerations_gab87bacfdad76e61b9412d7124be44c1c.html#gab87bacfdad76e61b9412d7124be44c1c">Color</a> color)</div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;{</div><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;  setBrushColor(<a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a>(color));</div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;}</div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;</div><div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a833ec1b3a2cf47aa9fbf862b2136f2a2.html#a833ec1b3a2cf47aa9fbf862b2136f2a2">  206</a></span>&#160;<span class="keywordtype">void</span> Canvas::setBrushColor(uint8_t red, uint8_t green, uint8_t blue)</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;{</div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;  setBrushColor(<a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a>(red, green, blue));</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;}</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;</div><div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a43079b89e73581496cdf7623d1fb48c2.html#a43079b89e73581496cdf7623d1fb48c2">  212</a></span>&#160;<span class="keywordtype">void</span> Canvas::setPenWidth(<span class="keywordtype">int</span> value)</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;{</div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160; 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 moveTo(<a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>);</div><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;  lineTo(<a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>);</div><div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;}</div><div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;</div><div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;</div><div class="line"><a name="l00255"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a51745433bb792141ee5e66e9ff5a87e9.html#a51745433bb792141ee5e66e9ff5a87e9">  255</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawRectangle(<span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>)</div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;{</div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160; 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rect)</div><div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;{</div><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;  drawRectangle(rect.X1, rect.Y1, rect.X2, rect.Y2);</div><div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;}</div><div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;</div><div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;</div><div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a02a657b4391aa25216ff993a0569a3c5.html#a02a657b4391aa25216ff993a0569a3c5">  270</a></span>&#160;<span class="keywordtype">void</span> Canvas::fillRectangle(<span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>)</div><div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;{</div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160; 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rect)</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;{</div><div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;  Primitive p;</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;  p.cmd  = PrimitiveCmd::FillRect;</div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;  p.rect = rect;</div><div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;}</div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;</div><div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;</div><div class="line"><a name="l00288"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_aa3c3450751dc207a03b0f7f7704964ce.html#aa3c3450751dc207a03b0f7f7704964ce">  288</a></span>&#160;<span class="keywordtype">void</span> Canvas::invertRectangle(<span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>)</div><div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;{</div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160; 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rect)</div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;{</div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;  Primitive p;</div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;  p.cmd  = PrimitiveCmd::InvertRect;</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;  p.rect = rect;</div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;}</div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;</div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;</div><div class="line"><a name="l00303"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a213a1f95153dba2e00962ff0ca27aaf3.html#a213a1f95153dba2e00962ff0ca27aaf3">  303</a></span>&#160;<span class="keywordtype">void</span> Canvas::swapRectangle(<span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <span class="keywordtype">int</span> <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>)</div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;{</div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;  Primitive p;</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;  p.cmd  = PrimitiveCmd::SwapFGBG;</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;  p.rect = <a class="code" href="structfabgl_1_1_rect.html">Rect</a>(<a class="code" href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a>, <a class="code" href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a>, <a class="code" href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a>, <a class="code" href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a>);</div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;}</div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;</div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;</div><div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a8180e12aa8ac1265fa642959d1e4ffd2.html#a8180e12aa8ac1265fa642959d1e4ffd2">  312</a></span>&#160;<span class="keywordtype">void</span> Canvas::fillEllipse(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a>)</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;{</div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;  moveTo(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>);</div><div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;  Primitive p;</div><div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;  p.cmd  = PrimitiveCmd::FillEllipse;</div><div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;  p.size = <a class="code" href="structfabgl_1_1_size.html">Size</a>(<a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a>, <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a>);</div><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;}</div><div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;</div><div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;</div><div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a37ccab1d5906bc2facb56457e89ee0bc.html#a37ccab1d5906bc2facb56457e89ee0bc">  322</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawEllipse(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a>)</div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;{</div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;  moveTo(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>);</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;  Primitive p;</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;  p.cmd  = PrimitiveCmd::DrawEllipse;</div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;  p.size = <a class="code" href="structfabgl_1_1_size.html">Size</a>(<a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a>, <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a>);</div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;}</div><div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;</div><div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;</div><div class="line"><a name="l00332"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a52cf5628da66f95d0ef2448bdfedf259.html#a52cf5628da66f95d0ef2448bdfedf259">  332</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawGlyph(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a>, uint8_t <span class="keyword">const</span> * <a class="code" href="displaycontroller_8h_a96db82e580e46e24e2b39dd6c5bf7c21.html#a96db82e580e46e24e2b39dd6c5bf7c21">data</a>, <span class="keywordtype">int</span> index)</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;{</div><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;  Primitive p;</div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;  p.cmd   = PrimitiveCmd::DrawGlyph;</div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;  p.glyph = <a class="code" href="structfabgl_1_1_glyph.html">Glyph</a>(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a>, <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a>, <a class="code" href="displaycontroller_8h_a96db82e580e46e24e2b39dd6c5bf7c21.html#a96db82e580e46e24e2b39dd6c5bf7c21">data</a> + index * <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a> * ((<a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a> + 7) / 8));</div><div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160; 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 p.glyphsBufferRenderInfo = GlyphsBufferRenderInfo(itemX, itemY, glyphsBuffer);</div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;}</div><div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;</div><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;</div><div class="line"><a name="l00350"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_adfb8897a6be8008318aa02ab10f407f5.html#adfb8897a6be8008318aa02ab10f407f5">  350</a></span>&#160;<span class="keywordtype">void</span> Canvas::setGlyphOptions(<a class="code" href="unionfabgl_1_1_glyph_options.html">GlyphOptions</a> options)</div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;{</div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;  Primitive p;</div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160; 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 drawGlyph(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, m_fontInfo-&gt;width, m_fontInfo-&gt;height, m_fontInfo-&gt;data, c);</div><div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;}</div><div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;</div><div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;</div><div class="line"><a name="l00393"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_ad38389073d9198667e74e79bb7f6dba3.html#ad38389073d9198667e74e79bb7f6dba3">  393</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawText(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <span class="keywordtype">char</span> <span class="keyword">const</span> * text, <span class="keywordtype">bool</span> wrap)</div><div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;{</div><div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;  <span class="keywordflow">if</span> (m_fontInfo == <span class="keyword">nullptr</span>)</div><div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;    selectFont(&amp;FONT_8x8);</div><div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;  drawText(m_fontInfo, <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, text, wrap);</div><div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;}</div><div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;</div><div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;</div><div class="line"><a name="l00401"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a91c074829fcc23c5dc0a996e86931adf.html#a91c074829fcc23c5dc0a996e86931adf">  401</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawText(FontInfo <span class="keyword">const</span> * fontInfo, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <span class="keywordtype">char</span> <span class="keyword">const</span> * text, <span class="keywordtype">bool</span> wrap)</div><div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;{</div><div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;  <span class="keywordtype">int</span> fontWidth = fontInfo-&gt;width;</div><div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;  <span class="keywordflow">for</span> (; *text; ++text, <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a> += fontWidth * m_textHorizRate) {</div><div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;    <span class="keywordflow">if</span> (wrap &amp;&amp; <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a> &gt;= getWidth()) {    <span class="comment">// TODO: clipX2 instead of getWidth()?</span></div><div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;      <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a> = 0;</div><div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;      <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a> += fontInfo-&gt;height;</div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;    }</div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;    <span class="keywordflow">if</span> (fontInfo-&gt;chptr) {</div><div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;      <span class="comment">// variable width</span></div><div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;      uint8_t <span class="keyword">const</span> * chptr = fontInfo-&gt;data + fontInfo-&gt;chptr[(int)(*text)];</div><div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;      fontWidth = *chptr++;</div><div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;      drawGlyph(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, fontWidth, fontInfo-&gt;height, chptr, 0);</div><div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;    } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;      <span class="comment">// fixed width</span></div><div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;      drawGlyph(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, fontInfo-&gt;width, fontInfo-&gt;height, fontInfo-&gt;data, *text);</div><div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;    }</div><div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;  }</div><div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;}</div><div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;</div><div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;</div><div class="line"><a name="l00422"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a160b74fb568b7c9ee88db25098f7442d.html#a160b74fb568b7c9ee88db25098f7442d">  422</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawTextWithEllipsis(FontInfo <span class="keyword">const</span> * fontInfo, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <span class="keywordtype">char</span> <span class="keyword">const</span> * text, <span class="keywordtype">int</span> maxX)</div><div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;{</div><div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;  <span class="keywordtype">int</span> fontWidth  = fontInfo-&gt;width;</div><div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;  <span class="keywordtype">int</span> fontHeight = fontInfo-&gt;height;</div><div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;  <span class="keywordflow">for</span> (; *text; ++text, <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a> += fontWidth) {</div><div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a> &gt;= maxX - fontHeight) {</div><div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;      <span class="comment">// draw ellipsis and exit</span></div><div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;      drawText(fontInfo, <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <span class="stringliteral">&quot;...&quot;</span>);</div><div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;      <span class="keywordflow">break</span>;</div><div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;    }</div><div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;    <span class="keywordflow">if</span> (fontInfo-&gt;chptr) {</div><div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;      <span class="comment">// variable width</span></div><div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;      uint8_t <span class="keyword">const</span> * chptr = fontInfo-&gt;data + fontInfo-&gt;chptr[(int)(*text)];</div><div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160; 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   }</div><div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;  }</div><div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;}</div><div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;</div><div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;</div><div class="line"><a name="l00445"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a982dd49e90e0e7ac03bc9358d0ebf589.html#a982dd49e90e0e7ac03bc9358d0ebf589">  445</a></span>&#160;<span class="keywordtype">int</span> Canvas::textExtent(FontInfo <span class="keyword">const</span> * fontInfo, <span class="keywordtype">char</span> <span class="keyword">const</span> * text)</div><div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;{</div><div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;  <span class="keywordtype">int</span> fontWidth  = fontInfo-&gt;width;</div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;  <span class="keywordtype">int</span> extent = 0;</div><div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;  <span class="keywordflow">for</span> (; *text; ++text, extent += fontWidth) {</div><div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    <span class="keywordflow">if</span> (fontInfo-&gt;chptr) {</div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;      <span class="comment">// variable width</span></div><div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;      uint8_t <span class="keyword">const</span> * chptr = fontInfo-&gt;data + fontInfo-&gt;chptr[(int)(*text)];</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;      fontWidth = *chptr;</div><div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;    }</div><div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;  }</div><div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160; 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 moveTo(destX, destY);</div><div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;  <span class="keywordtype">int</span> sourceX2 = sourceX + <a class="code" href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a> - 1;</div><div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;  <span class="keywordtype">int</span> sourceY2 = sourceY + <a class="code" href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a> - 1;</div><div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;  Primitive p;</div><div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;  p.cmd  = PrimitiveCmd::CopyRect;</div><div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;  p.rect = <a class="code" href="structfabgl_1_1_rect.html">Rect</a>(sourceX, sourceY, sourceX2, sourceY2);</div><div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;}</div><div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;</div><div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;</div><div class="line"><a name="l00494"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a3447e9b59b69ead99cf3735e1bd18c02.html#a3447e9b59b69ead99cf3735e1bd18c02">  494</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawBitmap(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <a class="code" href="structfabgl_1_1_bitmap.html">Bitmap</a> <span class="keyword">const</span> * bitmap)</div><div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;{</div><div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;  Primitive p;</div><div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;  p.cmd               = PrimitiveCmd::DrawBitmap;</div><div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;  p.bitmapDrawingInfo = BitmapDrawingInfo(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, bitmap);</div><div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;}</div><div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;</div><div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;</div><div class="line"><a name="l00503"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a31a9db7752f187501af260615027c5bd.html#a31a9db7752f187501af260615027c5bd">  503</a></span>&#160;<span class="keywordtype">void</span> Canvas::swapBuffers()</div><div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;{</div><div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;  Primitive p;</div><div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;  p.cmd = PrimitiveCmd::SwapBuffers;</div><div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;  p.notifyTask = xTaskGetCurrentTaskHandle();</div><div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;  m_displayController-&gt;primitivesExecutionWait();</div><div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;}</div><div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;</div><div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;</div><div class="line"><a name="l00513"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_a7a927cc681ff0c452115e08196dd17c5.html#a7a927cc681ff0c452115e08196dd17c5">  513</a></span>&#160;<span class="keywordtype">void</span> Canvas::drawPath(<a class="code" href="structfabgl_1_1_point.html">Point</a> <span class="keyword">const</span> * points, <span class="keywordtype">int</span> pointsCount)</div><div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;{</div><div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;  Primitive p;</div><div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;  p.cmd = PrimitiveCmd::DrawPath;</div><div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;  p.path.points = points;</div><div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;  p.path.pointsCount = pointsCount;</div><div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;  p.path.freePoints = <span class="keyword">false</span>;</div><div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;}</div><div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;</div><div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;</div><div class="line"><a name="l00524"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_af4ac807c623677aa49e67f413e1e6e23.html#af4ac807c623677aa49e67f413e1e6e23">  524</a></span>&#160;<span class="keywordtype">void</span> Canvas::fillPath(<a class="code" href="structfabgl_1_1_point.html">Point</a> <span class="keyword">const</span> * points, <span class="keywordtype">int</span> pointsCount)</div><div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;{</div><div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;  Primitive p;</div><div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;  p.cmd = PrimitiveCmd::FillPath;</div><div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;  p.path.points = points;</div><div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;  p.path.pointsCount = pointsCount;</div><div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;  p.path.freePoints = <span class="keyword">false</span>;</div><div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;  m_displayController-&gt;addPrimitive(p);</div><div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;}</div><div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;</div><div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;</div><div class="line"><a name="l00535"></a><span class="lineno"><a class="line" href="classfabgl_1_1_canvas_aa74ddfd1e6c73270086397d907057be3.html#aa74ddfd1e6c73270086397d907057be3">  535</a></span>&#160;<a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a> Canvas::getPixel(<span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <span class="keywordtype">int</span> <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>)</div><div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;{</div><div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;  <a class="code" href="structfabgl_1_1_r_g_b888.html">RGB888</a> rgb;</div><div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;  m_displayController-&gt;readScreen(<a class="code" href="structfabgl_1_1_rect.html">Rect</a>(<a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>, <a class="code" href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a>, <a class="code" href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a>), &amp;rgb);</div><div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;  <span class="keywordflow">return</span> rgb;</div><div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;}</div><div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;</div><div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;</div><div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;} <span class="comment">// end of namespace</span></div><div class="ttc" id="fabutils_8h_aacc253365e856de8781b525223af3c52_html_aacc253365e856de8781b525223af3c52"><div class="ttname"><a href="fabutils_8h_aacc253365e856de8781b525223af3c52.html#aacc253365e856de8781b525223af3c52">X2</a></div><div class="ttdeci">int16_t X2</div><div class="ttdef"><b>Definition:</b> <a href="fabutils_8h_source.html#l00150">fabutils.h:150</a></div></div>
<div class="ttc" id="structfabgl_1_1_r_g_b888_html"><div class="ttname"><a href="structfabgl_1_1_r_g_b888.html">fabgl::RGB888</a></div><div class="ttdoc">Represents a 24 bit RGB color. </div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00224">displaycontroller.h:224</a></div></div>
<div class="ttc" id="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07_html_a3e43b2629ffdaba77fe72f8f70818f07"><div class="ttname"><a href="fabutils_8h_a3e43b2629ffdaba77fe72f8f70818f07.html#a3e43b2629ffdaba77fe72f8f70818f07">Y2</a></div><div class="ttdeci">int16_t Y2</div><div class="ttdef"><b>Definition:</b> <a href="fabutils_8h_source.html#l00151">fabutils.h:151</a></div></div>
<div class="ttc" id="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266_html_aefe36b84395404eaeb2fb7bc8dfa9266"><div class="ttname"><a href="fabutils_8h_aefe36b84395404eaeb2fb7bc8dfa9266.html#aefe36b84395404eaeb2fb7bc8dfa9266">Y1</a></div><div class="ttdeci">int16_t Y1</div><div class="ttdef"><b>Definition:</b> <a href="fabutils_8h_source.html#l00149">fabutils.h:149</a></div></div>
<div class="ttc" id="displaycontroller_8h_abe4637362df8e341470401813999dd17_html_abe4637362df8e341470401813999dd17"><div class="ttname"><a href="displaycontroller_8h_abe4637362df8e341470401813999dd17.html#abe4637362df8e341470401813999dd17">Y</a></div><div class="ttdeci">int16_t Y</div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00317">displaycontroller.h:317</a></div></div>
<div class="ttc" id="displaycontroller_8h_a96db82e580e46e24e2b39dd6c5bf7c21_html_a96db82e580e46e24e2b39dd6c5bf7c21"><div class="ttname"><a href="displaycontroller_8h_a96db82e580e46e24e2b39dd6c5bf7c21.html#a96db82e580e46e24e2b39dd6c5bf7c21">data</a></div><div class="ttdeci">uint8_t const  * data</div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00320">displaycontroller.h:320</a></div></div>
<div class="ttc" id="group___enumerations_gab87bacfdad76e61b9412d7124be44c1c_html_gab87bacfdad76e61b9412d7124be44c1c"><div class="ttname"><a href="group___enumerations_gab87bacfdad76e61b9412d7124be44c1c.html#gab87bacfdad76e61b9412d7124be44c1c">fabgl::Color</a></div><div class="ttdeci">Color</div><div class="ttdoc">This enum defines named colors. </div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00198">displaycontroller.h:198</a></div></div>
<div class="ttc" id="canvas_8h_html"><div class="ttname"><a href="canvas_8h.html">canvas.h</a></div><div class="ttdoc">This file contains fabgl::Canvas definition. </div></div>
<div class="ttc" id="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed_html_a0dd601bb81c34d0e0e1c71e445d8c9ed"><div class="ttname"><a href="fabutils_8h_a0dd601bb81c34d0e0e1c71e445d8c9ed.html#a0dd601bb81c34d0e0e1c71e445d8c9ed">X1</a></div><div class="ttdeci">int16_t X1</div><div class="ttdef"><b>Definition:</b> <a href="fabutils_8h_source.html#l00148">fabutils.h:148</a></div></div>
<div class="ttc" id="group___enumerations_ga8ac9813c9c9df8a1e7f6ec66b346f08e_html_ga8ac9813c9c9df8a1e7f6ec66b346f08e"><div class="ttname"><a href="group___enumerations_ga8ac9813c9c9df8a1e7f6ec66b346f08e.html#ga8ac9813c9c9df8a1e7f6ec66b346f08e">fabgl::LineEnds</a></div><div class="ttdeci">LineEnds</div><div class="ttdoc">This enum defines line ends when pen width is greater than 1. </div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00452">displaycontroller.h:452</a></div></div>
<div class="ttc" id="structfabgl_1_1_glyph_html"><div class="ttname"><a href="structfabgl_1_1_glyph.html">fabgl::Glyph</a></div><div class="ttdoc">Represents a glyph position, size and binary data. </div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00323">displaycontroller.h:323</a></div></div>
<div class="ttc" id="structfabgl_1_1_point_html"><div class="ttname"><a href="structfabgl_1_1_point.html">fabgl::Point</a></div><div class="ttdoc">Represents the coordinate of a point. </div><div class="ttdef"><b>Definition:</b> <a href="fabutils_8h_source.html#l00158">fabutils.h:158</a></div></div>
<div class="ttc" id="structfabgl_1_1_bitmap_html"><div class="ttname"><a href="structfabgl_1_1_bitmap.html">fabgl::Bitmap</a></div><div class="ttdoc">Represents an image. </div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00461">displaycontroller.h:461</a></div></div>
<div class="ttc" id="namespacefabgl_html"><div class="ttname"><a href="namespacefabgl.html">fabgl</a></div><div class="ttdef"><b>Definition:</b> <a href="canvas_8cpp_source.html#l00031">canvas.cpp:31</a></div></div>
<div class="ttc" id="unionfabgl_1_1_glyph_options_html"><div class="ttname"><a href="unionfabgl_1_1_glyph_options.html">fabgl::GlyphOptions</a></div><div class="ttdoc">Specifies various glyph painting options. </div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00339">displaycontroller.h:339</a></div></div>
<div class="ttc" id="structfabgl_1_1_rect_html"><div class="ttname"><a href="structfabgl_1_1_rect.html">fabgl::Rect</a></div><div class="ttdoc">Represents a rectangle. </div><div class="ttdef"><b>Definition:</b> <a href="fabutils_8h_source.html#l00191">fabutils.h:191</a></div></div>
<div class="ttc" id="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57_html_aa6aba27bc1a89db9e350b50bbf881f57"><div class="ttname"><a href="displaycontroller_8h_aa6aba27bc1a89db9e350b50bbf881f57.html#aa6aba27bc1a89db9e350b50bbf881f57">X</a></div><div class="ttdeci">int16_t X</div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00316">displaycontroller.h:316</a></div></div>
<div class="ttc" id="structfabgl_1_1_size_html"><div class="ttname"><a href="structfabgl_1_1_size.html">fabgl::Size</a></div><div class="ttdoc">Represents a bidimensional size. </div><div class="ttdef"><b>Definition:</b> <a href="fabutils_8h_source.html#l00176">fabutils.h:176</a></div></div>
<div class="ttc" id="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594_html_adcf201a8aabf55cb352ec05331242594"><div class="ttname"><a href="displaycontroller_8h_adcf201a8aabf55cb352ec05331242594.html#adcf201a8aabf55cb352ec05331242594">height</a></div><div class="ttdeci">uint8_t height</div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00319">displaycontroller.h:319</a></div></div>
<div class="ttc" id="unionfabgl_1_1_glyph_options_a89a44c5e986590e4eca4fb8649bba64e_html_a89a44c5e986590e4eca4fb8649bba64e"><div class="ttname"><a href="unionfabgl_1_1_glyph_options_a89a44c5e986590e4eca4fb8649bba64e.html#a89a44c5e986590e4eca4fb8649bba64e">fabgl::GlyphOptions::doubleWidth</a></div><div class="ttdeci">uint16_t doubleWidth</div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00348">displaycontroller.h:348</a></div></div>
<div class="ttc" id="structfabgl_1_1_paint_options_html"><div class="ttname"><a href="structfabgl_1_1_paint_options.html">fabgl::PaintOptions</a></div><div class="ttdoc">Specifies general paint options. </div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00590">displaycontroller.h:590</a></div></div>
<div class="ttc" id="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476_html_a09a2a45f731b02946ff6d3cd15c1a476"><div class="ttname"><a href="displaycontroller_8h_a09a2a45f731b02946ff6d3cd15c1a476.html#a09a2a45f731b02946ff6d3cd15c1a476">width</a></div><div class="ttdeci">uint8_t width</div><div class="ttdef"><b>Definition:</b> <a href="displaycontroller_8h_source.html#l00318">displaycontroller.h:318</a></div></div>
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